{
  "manageEntity": {
    "action": "Follow",
    "entityId": "370220",
    "entityType": "User",
    "nonce": "0x3f0d8631707e0686e2428bc250bc880f247bed638a68942de922f27b90892f9e",
    "signature": "0x3fc5573733db845ac68ac486fad89495ecd89b170b10376c312481089afb126f1a9bfb75d1453028bb302c660706588facac91f506bb4d0872969ff55173fbd51b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}